The pie charts illustrate a comparison between the two nations in terms of the ages of populations in 2000 and expectations for 2050.
Overall, it is clear that the 15- to 59-year-old category has the largest proportion among the ages of the populations of Yemen and Italy. The lowest number of the population stood for those above 60 years old, representing 3.6%. Moreover, in Italy, the lowest number of the population was under 14.
In Yemen, half of their population is represented by pupils under 14. By the year 2050, it is predicted that this figure will see a dramatic fall of 37%, while the other category, which is represented by 15- to 59-year-old people, will see a great increase from 46.3% to 57.3%. A small increment will be noticed in the number of people over 60 years old. It could be 5.7% within 2050, which was 3.7% in 2000. In Italy, over 60-year-old people will notice a dramatic change. It is predicted that in 2050 it will be twice as high as it was in 2000. It was 24% in 2000 and will end at 42.3% in 2050. A huge decrease will be seen in the category of 15- to 59-year-old people. It is expected that this proportion will be 46.2%, up from 61.6%. Under under-14-year-old category will remain relatively similar.